So this is a two step equation 5x8=40.this is for the five hours; we still need to find out what the flat rate is. 115-40=75 the flat rat is $75
Therefore it is a flat rate of $75 and an additional $8/hour so your linear equation would look like
Y=8x+75
Y would be the total and x would be the amount of hours
Answer:
x = -5, and x=4
Step-by-step explanation:
You can factor the quadratic out by factoring to get
(x+5)(x-4) = 0
then solve for x
x = -5, 4
Answer:
4+3(7+4*2) - 100 = -51
Step-by-step explanation:
4+3(7+4*2) - 100
= 4 + 3 (15) - 100
= 4 + 45 - 100
= -51
-1 is the answer
If the variable is by itself or you don't see a coefficient, the coefficient is always 1